NL6908980A - - Google Patents
Info
- Publication number
- NL6908980A NL6908980A NL6908980A NL6908980A NL6908980A NL 6908980 A NL6908980 A NL 6908980A NL 6908980 A NL6908980 A NL 6908980A NL 6908980 A NL6908980 A NL 6908980A NL 6908980 A NL6908980 A NL 6908980A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
- B01J2/08—Gelation of a colloidal solution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0072—Preparation of particles, e.g. dispersion of droplets in an oil bath
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1767754A DE1767754C3 (de) | 1968-06-12 | 1968-06-12 | Verfahren zur Herstellung von periförmigen Katalysatorträgern für hohe mechanische Beanspruchung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6908980A true NL6908980A (https=) | 1969-12-16 |
| NL159594B NL159594B (nl) | 1979-03-15 |
Family
ID=5699480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6908980.A NL159594B (nl) | 1968-06-12 | 1969-06-12 | Werkwijze voor de bereiding van poreuze parelvormige kata- lysatordragers voor hoge mechanische belasting. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3642659A (https=) |
| JP (1) | JPS5011353B1 (https=) |
| DE (1) | DE1767754C3 (https=) |
| FR (1) | FR2010775A1 (https=) |
| GB (1) | GB1257043A (https=) |
| NL (1) | NL159594B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5458666U (https=) * | 1977-09-30 | 1979-04-23 | ||
| US4499195A (en) * | 1982-12-23 | 1985-02-12 | Exxon Research & Engineering Co. | Thermally stable mixed oxide gels |
| US6395676B2 (en) | 1994-02-22 | 2002-05-28 | The Standard Oil Company | Process for the preparation of fluid bed vinyl acetate catalyst |
| DE69535514T2 (de) * | 1994-02-22 | 2008-02-14 | The Standard Oil Co., Cleveland | Verfahren zur Herstellung eines Trägers eines Katalysators für die Vorbereitung von Vinylacetat in einem Wirbelbett |
| US5466652A (en) * | 1994-02-22 | 1995-11-14 | The Standard Oil Co. | Process for the preparation of vinyl acetate catalyst |
| EP1882722A1 (en) * | 2006-07-25 | 2008-01-30 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | A coating composition |
-
1968
- 1968-06-12 DE DE1767754A patent/DE1767754C3/de not_active Expired
-
1969
- 1969-05-01 GB GB1257043D patent/GB1257043A/en not_active Expired
- 1969-05-21 US US826710A patent/US3642659A/en not_active Expired - Lifetime
- 1969-06-12 NL NL6908980.A patent/NL159594B/xx not_active IP Right Cessation
- 1969-06-12 FR FR6919525A patent/FR2010775A1/fr not_active Withdrawn
- 1969-06-12 JP JP44045805A patent/JPS5011353B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1767754A1 (de) | 1971-09-30 |
| US3642659A (en) | 1972-02-15 |
| NL159594B (nl) | 1979-03-15 |
| GB1257043A (https=) | 1971-12-15 |
| FR2010775A1 (https=) | 1970-02-20 |
| JPS5011353B1 (https=) | 1975-04-30 |
| DE1767754B2 (de) | 1975-02-13 |
| DE1767754C3 (de) | 1975-09-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: BAYER |